Cholinesterase inhibitors 101: What you need to know about the type of poison used on Navalny

  1. What happened?
  2. So are cholinesterase inhibitors just poisons?
  3. What are the effects of this kind of poisoning?
  4. How can these substances enter the body?
  5. Was flying Navalny to Berlin necessary for getting a proper diagnosis? Why couldn’t they do this Omsk?
  6. Is this treatable?